基于3D GIS技术的海缆敷设可视化管理系统设计与实现  

Development of the Visualization Management System for the Submarine Cables Layout Based on 3D GIS

作　　者：李陵[1] 张秀山[2] 方堃[2] 

机构地区：[1]海军装备部,北京100841 [2]海军工程大学计算机工程系,武汉430033

出　　处：《船海工程》2008年第3期80-83,共4页Ship & Ocean Engineering

摘　　要：针对海底光(电)海缆通信网络的规划、管理和维护的复杂性、多维性和动态性的特点以及传统的平面规划方式不够形象直观的问题,采用基于交互式3D可视化组件Contact的网络规划、管理和分析方法,实现对海缆的前期规划、三维可视化管理以及故障点定位等基本分析功能,可以满足海缆敷设规划、分析与管理基本需求。Aiming at the characteristics of complexity, multi-dimension, dynamical variation in planning, management and maintenance for the submarine cable network, and the problems the traditional 2D planning is not intuitionist enough, a Contact-based interactive visualization technology has been taken in virtually laying the submarine cables. A series of 3D GIS functions to plan, manage and basically analyze the submarine cables have been implemented, satisfying the requirements of submarine cable planning, analysis and maintenance.

关 键 词：3DGIS 海缆敷设 三维交互可视化 

分 类 号：P756.1[天文地球—海洋科学]